CN214449329U

CN214449329U - Screen printing machine convenient to fix a position paper

Info

Publication number: CN214449329U
Application number: CN202022141191.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Shanghai Aojie Wenxun Technology Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-10-22
Anticipated expiration: 2030-09-26

Abstract

The utility model discloses a screen printing machine convenient to fix a position paper belongs to screen printing machine technical field, and it includes the organism, the positive fixedly connected with support frame of organism, the upper surface overlap joint of support frame has the paper, two first spouts have been seted up to the upper surface of support frame, sliding connection has the stopper in the first spout, two the stopper is overlap joint respectively at the left and right sides face of paper, the right flank of stopper is through the right flank fixed connection of first spring and first spout inner wall. This screen printing machine convenient to paper location changes shell, pivot, cable drum, rope, slide, connecting rod, first spring and stopper through the setting for interval between two stoppers can be adjusted according to the actual demand to this device, can carry out spacing work to the paper of different specifications with this, and the operation of this device is simpler and swift moreover, has made things convenient for staff's use, thereby has improved the practicality of this device.

Description

Screen printing machine convenient to fix a position paper

Technical Field

The utility model belongs to the technical field of screen printing machine, specifically be a screen printing machine convenient to fix a position paper.

Background

In current screen printing machine technique, in order to reduce the paper and take place the skew problem of printing and lead to in-process that removes, often need use positioner to fix a position to the position of paper, but positioner among the ordinary screen printing machine that has positioner often has set up two location lugs, when needs are adjusted, often need the staff to remove two lugs in proper order and fix to the suitable position reuse bolt, comparatively troublesome, and waste time, be difficult to fix a position the paper of different specifications fast, be not convenient for use, make the practicality lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above defect of prior art, the utility model provides a screen printing machine convenient to location to paper has solved traditional screen printing machine and has comparatively trouble when using from the positioner in area, and the time-wasting is difficult to fix a position the paper of different specifications fast moreover, is not convenient for use for the lower problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screen printing machine convenient to location to paper, includes the organism, the positive fixedly connected with support frame of organism, the upper surface overlap joint of support frame has the paper, two first spouts have been seted up to the upper surface of support frame, sliding connection has the stopper in the first spout, two the stopper is the overlap joint respectively at the left and right sides face of paper, the right flank of stopper is through the right flank fixed connection of first spring and first spout inner wall, the right flank overlap joint of support frame has the telescoping device.

The last fixed surface of telescoping device is connected with the indicator board, the left end fixedly connected with pivot of telescoping device, the surface joint of pivot has the rope dish, the surface winding of rope dish has the rope, the top fixedly connected with slide of rope, the second spout has all been seted up to the left and right sides face of support frame inner wall, slide sliding connection is in two second spouts, the slide pass through two head gears respectively with two stopper swing joint.

As a further aspect of the present invention: two bearings are sleeved on the outer surface of the rotating shaft and are clamped on the right side surface of the supporting frame.

As a further aspect of the present invention: the telescoping device is including changeing the shell, change shell fixed connection at the lower surface of indicator board, the left surface of changeing the shell passes through the right-hand member fixed connection of two telescopic links and two second springs and pivot, the second spring cup joints the surface at the telescopic link.

As a further aspect of the present invention: a plurality of recess has been seted up to the right flank of support frame, one of them be provided with the kelly in the recess, kelly fixed connection is at the left surface of indicator board, the right flank fixedly connected with a plurality of paper sign board of support frame.

As a further aspect of the present invention: the shape of stopper sets up to the cross, the shape of first spout and the shape looks adaptation of stopper.

As a further aspect of the present invention: the movable device comprises a connecting rod, the connecting rod is hinged to two fixing blocks through two pin shafts respectively, and the two fixing blocks are fixedly connected to the lower surface of the limiting block and the upper surface of the sliding plate respectively.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this screen printer convenient to fix a position paper, change the shell through the setting, the apparatus further comprises a rotating shaft, the cable drum, the rope, the slide, the connecting rod, first spring and stopper, during the use, rotate pivot and cable drum through changeing the shell, make the cable drum collect the rope, make the slide pass through two stoppers of connecting rod pulling and be close to each other, two stoppers of the first spring of accessible promote each other simultaneously keep away from, in order to reach the limit work to different specification papers, make this device can adjust the interval between two stoppers according to the actual demand, with this can carry out spacing work to the paper of different specifications, and the operation of this device is simpler and swift, the use of staff has been made things convenient for, thereby the practicality of this device has been improved.

2. This screen printing machine convenient to paper location through setting up second spring and kelly, and the second spring can utilize the pulling force of self to drive the kelly through changeing shell and indicator panel and remove left to be convenient for control kelly card is gone into in the recess, make the direction of rotation of pivot fixed, thereby can guarantee the work that this device normally adjusted.

3. This screen printing machine convenient to location to paper, through setting up indicator board and paper sign board, and the paper of different specifications can be marked to the paper sign board for the staff can rotate the position to the paper sign board through the indicator board, with this spacing work of conveniently looking over the paper size to different specifications.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

FIG. 3 is a schematic diagram of the left-side view cross-sectional structure of the limiting block of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the support frame of the present invention viewed from the right;

FIG. 5 is a front view of the movable device of the present invention;

in the figure: the automatic paper feeding device comprises a machine body 1, a supporting frame 2, a first sliding groove 3, paper 4, a limiting block 5, a movable device 6, a fixed block 61, a pin shaft 62, a connecting rod 63, a second sliding groove 7, a sliding plate 8, a rope 9, a rope reel 10, a rotating shaft 11, a bearing 12, a telescopic device 13, a second spring 131, a telescopic rod 132, a rotating shell 133, an indicating plate 14, a clamping rod 15, a paper marking plate 16, a groove 17 and a first spring 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a screen printing machine convenient to location to paper, which comprises a bod 1, the positive fixedly connected with support frame 2 of organism 1, the upper surface overlap joint of support frame 2 has paper 4, two first spouts 3 have been seted up to the upper surface of support frame 2, sliding connection has stopper 5 in the first spout 3, two stopper 5 overlap joints respectively at the left and right sides face of paper 4, the right flank of stopper 5 is through the right flank fixed connection of first spring 18 with 3 inner walls of first spout, through setting up first spring 18, and first spring 18 can utilize the elasticity of self to promote two stopper 5 and keep away from each other, thereby be convenient for increase the interval work between two stopper 5, with this paper 4 that can adapt to different specifications, the right flank overlap joint of support frame 2 has telescoping device 13.

Last fixed surface of telescoping device 13 is connected with indicator plate 14, the left end fixedly connected with pivot 11 of telescoping device 13, the surface joint of pivot 11 has cable drum 10, the surface winding of cable drum 10 has rope 9, the top fixedly connected with slide 8 of rope 9, second spout 7 has all been seted up to the left and right sides face of 2 inner walls of support frame, slide 8 sliding connection is in two second spouts 7, through setting up slide 8 and second spout 7, and slide 8 can be gliding more stable from top to bottom in second spout 7, thereby can guarantee the stability that connecting rod 63 reciprocated, slide 8 respectively with two stopper 5 swing joint through two head 6.

Specifically, as shown in fig. 2, two bearings 12 are sleeved on the outer surface of the rotating shaft 11, and by arranging the rotating shaft 11 and the bearings 12, the rotating shaft 11 can perform a stable rotation operation in the bearings 12, so as to ensure the stability of the rotation of the rope reel 10, the bearings 12 are fastened to the right side surface of the support frame 2, the expansion device 13 includes a rotating shell 133, the rotating shell 133 is fixedly connected to the lower surface of the indicating plate 14, the left side surface of the rotating shell 133 is fixedly connected to the right end of the rotating shaft 11 through two expansion rods 132 and two second springs 131, by arranging the expansion rods 132, so as to ensure the stability of the expansion of the second springs 131, further ensuring the smooth fastening of the fastening rods 15 into the grooves 17, the second springs 131 are sleeved on the outer surface of the expansion rods 132, the right side surface of the support frame 2 is provided with a plurality of grooves 17, one of the grooves 17 is provided with the fastening rods 15, by arranging the second springs 131 and the fastening rods 15, and second spring 131 can utilize the pulling force of self to drive kelly 15 and remove left through changeing shell 133 and indicator board 14, thereby be convenient for control kelly 15 card go into in the recess 17, make the direction of rotation of pivot 11 fixed, thereby can guarantee the work that this device normally adjusted, kelly 15 fixed connection is at the left surface of indicator board 14, the right flank fixedly connected with a plurality of paper sign board 16 of support frame 2, through setting up indicator board 14 and paper sign board 16, and paper sign board 16 can mark the paper 4 of different specifications, make the staff can rotate the position to paper sign board 16 through indicator board 14, with this spacing work of conveniently looking over the paper 4 sizes of different specifications.

Specifically, as shown in fig. 3, the shape of the stopper 5 is set to be cross-shaped, the shape of the first chute 3 is matched with the shape of the stopper 5, the stopper 5 and the first chute 3 are arranged, and the shape of the stopper 5 and the first chute 3 is set to be cross-shaped, so that the stopper 5 can slide stably in the first chute 3, the stopper 5 is prevented from sliding out of the first chute 3, and the stopper 5 can be ensured to perform limiting work on the paper 4.

Specifically, as shown in fig. 5, the moving device 6 includes a connecting rod 63, the connecting rod 63 is hinged to two fixing blocks 61 through two pins 62, and the two fixing blocks 61 are fixedly connected to the lower surface of the limiting block 5 and the upper surface of the sliding plate 8 respectively.

The utility model discloses a theory of operation does:

s1, when the indicator needs to be used, a worker pulls the rotating shell 133 rightwards, so that the rotating shell 133 drives the second spring 131 to extend, meanwhile, the rotating shell 133 drives the indicating plate 14 to move rightwards, and the indicating plate 14 drives the clamping rod 15 to be separated from the groove 17 rightwards;

s2, then, a worker rotates the rotating shell 133, so that the rotating shell 133 drives the indicating plate 14 to rotate, meanwhile, the rotating shaft 11 drives the rope reel 10 to rotate, the rope reel 10 winds the rope 9, the rope 9 pulls the sliding plate 8 to move downwards, the sliding plate 8 drives the lower ends of the two connecting rods 63 to move downwards, the upper ends of the two connecting rods 63 drive the two limiting blocks 5 to mutually approach to proper positions, the distance between the two limiting blocks 5 is reduced, the first spring 18 is compressed, and the indicating plate 14 rotates to the proper position of the paper identification plate 16;

s3, when increasing the interval between two stopper 5 simultaneously, can promote two stopper 5 and keep away from to suitable position each other through the elasticity of first spring 18 for interval between two stopper 5 increases, and the rethread is loosened and is changeed shell 133, makes second spring 131 drive kelly 15 card go into in the recess 17, makes this device adjust the work completion.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a screen printing machine convenient to paper location, includes organism (1), its characterized in that: the front side of the machine body (1) is fixedly connected with a support frame (2), paper (4) is lapped on the upper surface of the support frame (2), two first sliding grooves (3) are formed in the upper surface of the support frame (2), limiting blocks (5) are connected in the first sliding grooves (3) in a sliding mode, the two limiting blocks (5) are lapped on the left side surface and the right side surface of the paper (4) respectively, the right side surface of each limiting block (5) is fixedly connected with the right side surface of the inner wall of the first sliding groove (3) through a first spring (18), and a telescopic device (13) is lapped on the right side surface of the support frame (2);

last fixed surface of telescoping device (13) is connected with indicator plate (14), the left end fixedly connected with pivot (11) of telescoping device (13), the surface joint of pivot (11) has cable drum (10), the surface winding of cable drum (10) has rope (9), the top fixedly connected with slide (8) of rope (9), second spout (7) have all been seted up to the left and right sides face of support frame (2) inner wall, slide (8) sliding connection is in two second spout (7), slide (8) through two head (6) respectively with two stopper (5) swing joint.

2. The screen printing machine for facilitating positioning of paper as recited in claim 1, wherein: two bearings (12) are sleeved on the outer surface of the rotating shaft (11), and the bearings (12) are clamped on the right side face of the support frame (2).

3. The screen printing machine for facilitating positioning of paper as recited in claim 1, wherein: telescoping device (13) are including changeing shell (133), change shell (133) fixed connection at the lower surface of indicator board (14), the right-hand member fixed connection of the left surface of changeing shell (133) through two telescopic link (132) and two second spring (131) and pivot (11), second spring (131) cup joint the surface at telescopic link (132).

4. The screen printing machine for facilitating positioning of paper as recited in claim 1, wherein: a plurality of recess (17) have been seted up to the right flank of support frame (2), one of them be provided with kelly (15) in recess (17), kelly (15) fixed connection is in the left surface of indicator board (14), the right flank fixedly connected with a plurality of paper sign board (16) of support frame (2).

5. The screen printing machine for facilitating positioning of paper as recited in claim 1, wherein: the shape of stopper (5) sets up to the cross, the shape of first spout (3) and the shape looks adaptation of stopper (5).

6. The screen printing machine for facilitating positioning of paper as recited in claim 1, wherein: the movable device (6) comprises a connecting rod (63), the connecting rod (63) is hinged to two fixing blocks (61) through two pin shafts (62), and the two fixing blocks (61) are fixedly connected to the lower surface of the limiting block (5) and the upper surface of the sliding plate (8) respectively.